| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 7098 |
26.7%
|
| 2 | 2-3 | 10228 |
38.5%
|
| 3 | 4-6 | 7150 |
26.9%
|
| 4 | 7+ | 2060 |
7.8%
|